I had seen this medal online several times and wished I could get one to go with my 1892-93 Columbian Exposition Commems.Today at the coin store,there it was,a bit too expensive but I offered half price and got it.The interesting thing is that it shows the U.S. Pavilion containing the Treasury and Mint exhibits,but for some strange reason,they decided to include the dimensions and area of the building on the coin.I guess back then it was a big deal..